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  • 匿名
关注:1 2013-05-23 12:21

求翻译:due to the transformation of organic nitrogen to NH4+-N.From the 6th hour, NH4 + -N concentration starts to decrease as NH4+-N is transformed to nitrate and nitrite. Since nitrification is aerobic reaction and theDO concentration is high at 0.2MP (Fig.2(a)), NH4+-N concentration decreases faster. According to Fig. 2(a)是什么意思?

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due to the transformation of organic nitrogen to NH4+-N.From the 6th hour, NH4 + -N concentration starts to decrease as NH4+-N is transformed to nitrate and nitrite. Since nitrification is aerobic reaction and theDO concentration is high at 0.2MP (Fig.2(a)), NH4+-N concentration decreases faster. According to Fig. 2(a)
问题补充:

  • 匿名
2013-05-23 12:21:38
由于有机氮转化为NH4 + -N.From第6小时, NH4 + -N浓度开始下降为NH4 + -N转化为硝酸盐和亚硝酸盐。
  • 匿名
2013-05-23 12:23:18
由于有机氮气的变革对NH4+-N.From第6个小时, NH4 + - N集中开始减少,当NH4+-N被变换硝化处理和亚硝酸盐。因为氮的硝化作用是有氧反应,并且theDO集中是高在0.2MP (Fig.2 (a)), NH4+-N集中快速地减少。根据图2 (a),当通风压力是0.1 MP,生物薄膜主要在绝氧情况, NH4 + - N可能几乎不被变换硝化处理和亚硝酸盐。NH4 + - N集中依然是在高级。
  • 匿名
2013-05-23 12:24:58
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  • 匿名
2013-05-23 12:26:38
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  • 匿名
2013-05-23 12:28:18
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